ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,328, issued on Oct. 14.
"Communications method and apparatus" was invented by Alexei V. Nikitin (Wamego, Kan.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Communications method and apparatus include encoding information into a high-peakedness designed pulse train, converting the designed pulse train into a low-peakedness signal suitable for modulating a narrowband carrier to generate a physical communication signal with desired spectral and temporal properties, and generating and transmitting the physical communication signal. The communications method and apparatus also include receiving and demodulating the physical communication signal, and fur...